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About

Kortex is a browser extension that turns Google’s NotebookLM into an interconnected, dynamic knowledge base, helping users stop losing ideas by capturing and organizing valuable insights that would otherwise remain trapped in chat histories and scattered tabs. It lets you archive full AI conversations from services like ChatGPT, Gemini, Claude, and Perplexity with one click and save any highlighted text on a webpage as a perfectly cited source directly to NotebookLM. Kortex also offers effortless exporting of sources, chats, or curated notes into Markdown, JSON, or a downloadable .zip file, and integrates with Google Docs so you can send documents to NotebookLM with a single click. For notebook management, Kortex enables bulk deletion of multiple notebooks from the dashboard at once. Designed to help users find anything they’ve saved and never lose an insight again, Kortex installs in seconds and supports thousands of users building their own “second brain”.

About

Notebooks is an AI-driven content creation platform designed to streamline the process of generating high-quality marketing materials. It allows users to upload a variety of content types, such as videos, PDFs, websites, and images, which the AI analyzes and organizes without manual preparation. It connects seamlessly with popular AI models like ChatGPT, Claude, and DeepSeek, ensuring that users' context remains consistent across different tools. Notebooks helps marketers create content faster by learning from their preferred style and strategies, enabling the AI to generate tailored content such as blog posts, social media posts, and emails. With its user-friendly interface, marketers can focus on generating ideas while the AI handles the writing, significantly increasing content production speed. Notebooks also prioritizes privacy, ensuring that no human has access to users' data, and it does not use it to train models.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Researchers, students, and knowledge workers who want to capture, organize, and save AI chats and web research into a unified, searchable knowledge base

Audience

Marketers and content creators wanting a tool to speed up their content creation process while maintaining a personalized and high-quality output

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version
Free Trial

Pricing

$39 per month
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Kortex
Founded: 2025
USA
yaksh1.github.io/Kortex-Landing-Page/

Company Information

Notebooks
United States
notebooks.app/

Alternatives

NotebookLM

NotebookLM

Google

Alternatives

SQLNotebook

SQLNotebook

TimeStored
Ideaflow Notes

Ideaflow Notes

Ideaflow

Categories

Categories

Integrations

ChatGPT
Claude
Claude Sonnet 3.5
DeepSeek
GPT-4
Gemini
Google Chrome
Google Docs
NotebookLM
Perplexity

Integrations

ChatGPT
Claude
Claude Sonnet 3.5
DeepSeek
GPT-4
Gemini
Google Chrome
Google Docs
NotebookLM
Perplexity
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